/*
 * Copyright 2017 Confluent Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package io.confluent.kafkarest;

import java.util.List;

import io.confluent.kafkarest.entities.Topic;
import kafka.cluster.Broker;
import kafka.utils.ZkUtils;

public class UnsupportedMetaDataObserver extends MetadataObserver {

  public UnsupportedMetaDataObserver(ZkUtils zkUtils) {
    super(zkUtils);
  }

  @Override
  public Broker getLeader(String topicName, int partitionId) {
    throw new UnsupportedOperationException("Can't perform operation without zookeeper connect "
                                            + "details");
  }

  @Override
  public List<Topic> getTopics() {
    throw new UnsupportedOperationException("Can't perform operation without zookeeper connect "
                                            + "details");
  }

  @Override
  public boolean topicExists(String topicName) {
    throw new UnsupportedOperationException("Can't perform operation without zookeeper connect "
                                            + "details");
  }

}
